| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 165.41 | USD | 20251204 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.82 | USD | 20251204 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.78 | USD | 20251203 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 165.27 | USD | 20251202 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.68 | USD | 20251202 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 165.35 | USD | 20251201 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.76 | USD | 20251201 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 165.28 | USD | 20251128 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.69 | USD | 20251128 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.72 | USD | 20251127 |